Distance between cities › Australia › Victoria › Grass Flat, VIC › Distance from Grass Flat to Killara Book Hotels

Distance from Grass Flat, VIC to Killara, VIC

Distance

538 km

Time

7 hours 1 min

Gas Cost

$40 - $105

There are 460.89 km (286.38 miles) from Grass Flat to Killara in east direction and 537.52 km (334 miles) by car, following the M31 route.

Grass Flat and Killara are 7 hours 1 min far apart, if you drive non-stop .

This is the fastest route from Grass Flat, VIC to Killara, VIC.

Grass Flat, VIC and Killara, VIC are in the same time zone (AEST). Current time in both locations is 3:54 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Grass Flat, VIC to Killara, VIC:

Lowest Price Rental Cars in Grass Flat, VIC

Planning on renting a car to go from Grass Flat, VIC to Killara, VIC? Here there are some offers to rent a car in Grass Flat, VIC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Flat »

Gas Consumption and Emissions

A car with a fuel efficiency of 10.8 l/100 km will need 58.10 liters of fuel to cover the route between Grass Flat, VIC and Killara, VIC.

The estimated cost of fuel to go from Grass Flat to Killara is $87.16.

During the route, an average car will release 1,389.86 kilograms of CO₂ to the atmosphere. The carbon footprint would be 2.58 kilograms of CO₂ per kilometer.

Average Australia gas price used for calculation is $1.50 per liter of regular gas. Price last updated on March 6, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Grass Flat, VIC and Killara, VIC

If you want to meet halfway between Grass Flat, VIC and Killara, VIC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are -36.487081 and 144.423433, or 36º 29' 13.4916" S, 144º 25' 24.3588" E. This location is 167.15 miles away from Grass Flat, VIC and Killara, VIC and it would take approximately 3 hours 30 mins to reach the halfway point from both locations.

Distance conversions

Checkout the distance in miles, kilometers and nautical miles between Grass Flat, VIC and Killara, VIC in this table:

Distance type	Miles	Kilometers	Nautical miles
Straight line distance	286.38 mi	460.89 km	248.86 nautical mi
Driving distance	334 mi	538 km	290.50 nautical mi

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